Sam borrows money from his brother to buy a new video game. He agrees to pay his brother back the full amount of the loan, plus an additional $4.50, which is 9% interest. How much did Sam borrow originally?

A satellite moves at a speed of 27,000 kilometers per hour. Write four numbers that could be the actual speed of the satellite.

You collect old coins. today, you have two coins each of which is valued at $100. one coin is expected to increase in value by 5.2 percent annually while the other coin is expected to increase in value by 5 percent annually.

260% of blank is 156

The radius of a circle is 7.5 centimeters. Round your answer to the nearest hundredth

Convert 15/125 to a decimal using long division

What is the equivalent fraction of 1/4 using least common denominator

Which weighs more 5 pounds or 100 ounces

Which statement is true? A. 27/19 < 11/30 B. 17/31>19/14 C. 16/26>30/31 D. 35/30<22/12

Later 7 students joined group 2 (41 students) and one student left to join group 1. (44 students) Now 20 students play trombone and 7 more students play trumpet as play saxophone. How many students play each instrument?

How to write two decimals that are equivalent to 5.300?